Peugeot Boxer Citroen Relay III Relay Intercooler Hose Pipe 2.2 HDI 1614084380

Peugeot Boxer Citroen Relay III Relay Intercooler Hose Pipe is a component from the Hoses, pipes and tubes group, designed for the turbocharging system in 2.2 HDI diesel engines. It is responsible for the efficient routing of compressed air between the turbocharger and the intercooler, which directly impacts the stable operation of the power unit and the maintenance of correct boost parameters.

Specifications and technical data

• SKU: 1614084380
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 1614084380
• Substitutable numbers: 1614084380
• Part type: Hose
• Category: Hoses, Lines & Pipes

Purpose and function of the intercooler hose

The offered hose is dedicated to the intake system in third-generation Peugeot Boxer and Citroen Relay vehicles with a 2.2 HDI engine. Its task is to provide a tight and stable path for air cooled in the intercooler, which allows for maintaining proper boost pressure and reducing power drops resulting from leaks or damage to the hoses.

A properly selected intercooler hose:

• ensures adequate airflow in the turbocharging system,
• reduces the risk of engine performance drops under load,
• supports stable operation of the 2.2 HDI unit across the entire rev range.

Technical characteristics and fitment

The hose belongs to the Hoses, pipes and tubes group, which means it has been designed to operate under conditions of variable pressure and temperature in the intake system. The construction of the hose is adapted to the geometry of the engine bay in the Peugeot Boxer and Citroen Relay III, which facilitates correct positioning of the component and minimizes stress during engine operation.

As a component marked as Brand: Peugeot, the hose complies with the vehicle manufacturer's factory specifications, which translates into proper fitment with other intake system components and compatibility with the mounts and clamps used in these models.

Condition of the component and service application

The product is offered as a used part, making it an attractive service solution for maintenance repairs or budget-friendly overhauls of the turbocharging system. This type of component is particularly useful in situations where the existing hose has cracked, delaminated, or shows signs of leakage resulting in power loss, smoke, or errors related to boost pressure.

The use of a used intercooler hose is often chosen when servicing older Peugeot Boxer and Citroen Relay III units, where the priority is to maintain the vehicle's technical efficiency at reasonable repair costs.

Benefits of using an original hose

Choosing an intercooler hose from the vehicle manufacturer's range allows for maintaining compliance with factory design assumptions. Thanks to this:

• connections to the intercooler and turbocharger maintain proper tightness,
• the hose operates within the intended range of deflection and vibration,
• the risk of incorrect installation typical of replacements with a different shape is reduced.

For the user, this means more stable operating parameters of the 2.2 HDI engine and a lower risk of the turbocharging system fault recurring.

Intake system expansion and selection of other components

If you are planning a comprehensive repair or upgrade of the engine area in your Peugeot and need other elements from the same group, such as additional intake hoses, vacuum hoses, or charge air cooler pipes, check the available parts in the Peugeot Hoses, pipes and tubes category.

In the case of older models, where the availability of new components is limited, it is worth considering a wider use of dismantled parts – you can find more on this topic in the article No parts at the authorized service center? How to deal with repairing older models using dismantled parts, which discusses a practical approach to vehicle servicing using proven used components.